1293669888

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{120319}}^1$

素因数の和:120347

約数の個数: 80

約数和(自身を含む): 3938795520

約数和(自身を除く): 2645125632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 120319, 240638, 360957, 481276, 721914, 842233, 962552, 1443828, 1684466, 1925104, 2526699, 2887656, 3368932, 3850208, 5053398, 5775312, 6737864, 7700416, 10106796, 11550624, 13475728, 15400832, 20213592, 23101248, 26951456, 30801664, 40427184, 46202496, 53902912, 61603328, 80854368, 92404992, 107805824, 161708736, 184809984, 215611648, 323417472, 431223296, 646834944, 1293669888]

約数ペア:

[(1, 1293669888), (2, 646834944), (3, 431223296), (4, 323417472), (6, 215611648), (7, 184809984), (8, 161708736), (12, 107805824), (14, 92404992), (16, 80854368), (21, 61603328), (24, 53902912), (28, 46202496), (32, 40427184), (42, 30801664), (48, 26951456), (56, 23101248), (64, 20213592), (84, 15400832), (96, 13475728), (112, 11550624), (128, 10106796), (168, 7700416), (192, 6737864), (224, 5775312), (256, 5053398), (336, 3850208), (384, 3368932), (448, 2887656), (512, 2526699), (672, 1925104), (768, 1684466), (896, 1443828), (1344, 962552), (1536, 842233), (1792, 721914), (2688, 481276), (3584, 360957), (5376, 240638), (10752, 120319)]